diff options
| author | Florian Westphal <fw@strlen.de> | 2024-06-09 00:10:40 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-06-12 14:33:38 -0700 |
| commit | d1dab4f71d372e00e2d34a9c32bf261623e3a95c (patch) | |
| tree | 75f6dda28ad47e21ce91e564a90e198ffad5b409 /net/core | |
| parent | b975d3ee5962237c1e2f5d5aeeaaf0dc2173486c (diff) | |
net: add and use __skb_get_hash_symmetric_net
Similar to previous patch: apply same logic for
__skb_get_hash_symmetric and let callers pass the netns to the dissector
core.
Existing function is turned into a wrapper to avoid adjusting all
callers, nft_hash.c uses new function.
Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20240608221057.16070-3-fw@strlen.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/flow_dissector.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c index 702b4f0a70b6..e479790db0f7 100644 --- a/net/core/flow_dissector.c +++ b/net/core/flow_dissector.c @@ -1845,19 +1845,19 @@ EXPORT_SYMBOL(make_flow_keys_digest); static struct flow_dissector flow_keys_dissector_symmetric __read_mostly; -u32 __skb_get_hash_symmetric(const struct sk_buff *skb) +u32 __skb_get_hash_symmetric_net(const struct net *net, const struct sk_buff *skb) { struct flow_keys keys; __flow_hash_secret_init(); memset(&keys, 0, sizeof(keys)); - __skb_flow_dissect(NULL, skb, &flow_keys_dissector_symmetric, + __skb_flow_dissect(net, skb, &flow_keys_dissector_symmetric, &keys, NULL, 0, 0, 0, 0); return __flow_hash_from_keys(&keys, &hashrnd); } -EXPORT_SYMBOL_GPL(__skb_get_hash_symmetric); +EXPORT_SYMBOL_GPL(__skb_get_hash_symmetric_net); /** * __skb_get_hash_net: calculate a flow hash |